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Message-ID: <CAL_JsqKDo662kF2QDFOQZoGg+ox3=N1vWZOAiB=R+FBY2gTFKg@mail.gmail.com>
Date: Tue, 10 Sep 2024 09:20:17 -0500
From: Rob Herring <robh@...nel.org>
To: Lukasz Majewski <lukma@...x.de>
Cc: Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>,
Shawn Guo <shawnguo@...nel.org>, Sascha Hauer <s.hauer@...gutronix.de>,
Pengutronix Kernel Team <kernel@...gutronix.de>, Fabio Estevam <festevam@...il.com>, devicetree@...r.kernel.org,
imx@...ts.linux.dev, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH v5] dts: nxp: mxs: Add descriptions for imx287 based
btt3-[012] devices
On Tue, Sep 10, 2024 at 5:23 AM Lukasz Majewski <lukma@...x.de> wrote:
>
> The btt3 device' HW revisions from 0 to 2 use imx287 SoC and are to
> some extend similar to already upstreamed XEA devices, hence are
> using common imx28-lwe.dtsi file.
>
> New, imx28-btt3.dtsi file has been added to embrace common DTS
> properties for different HW revisions for this device.
>
> As a result - changes introduced in imx28-btt3-[012].dts are
> minimal.
>
> This patch also adds entry to fsl.yaml for btt3 board.
>
> Signed-off-by: Lukasz Majewski <lukma@...x.de>
>
> ---
> Changes for v2:
> - Rename dts file from btt3-[012] to imx28-btt3-[012] to match current
> linux kernel naming convention
> - Remove 'wlf,wm8974' from compatible for codec@1a
>
> Changes for v3:
> - Keep alphabethical order for Makefile entries
>
> Changes for v4:
> - Change compatible for btt3 board (to 'lwn,imx28-btt3')
>
> Changes for v5:
> - Combine patch, which adds btt3-[012] with one adding board entry to
> fsl.yaml
> ---
> .../devicetree/bindings/arm/fsl.yaml | 1 +
I said 1 series, not 1 patch. checkpatch.pl will also tell you
bindings should be a separate patch.
> arch/arm/boot/dts/nxp/mxs/Makefile | 3 +
> arch/arm/boot/dts/nxp/mxs/imx28-btt3-0.dts | 12 +
> arch/arm/boot/dts/nxp/mxs/imx28-btt3-1.dts | 8 +
> arch/arm/boot/dts/nxp/mxs/imx28-btt3-2.dts | 12 +
> arch/arm/boot/dts/nxp/mxs/imx28-btt3.dtsi | 320 ++++++++++++++++++
> 6 files changed, 356 insertions(+)
> create mode 100644 arch/arm/boot/dts/nxp/mxs/imx28-btt3-0.dts
> create mode 100644 arch/arm/boot/dts/nxp/mxs/imx28-btt3-1.dts
> create mode 100644 arch/arm/boot/dts/nxp/mxs/imx28-btt3-2.dts
> create mode 100644 arch/arm/boot/dts/nxp/mxs/imx28-btt3.dtsi
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